1
as in constant
not undergoing a change in condition
took comfort in unchanging family traditions
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in steady
not varying
wore an unchanging expression of boredom throughout the entire lecture
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Antonyms & Near Antonyms
Example Sentences
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Recent Examples of unchanging
That space is flat, uncurved, and unchanging.
—
Ethan Siegel, Big Think, 14 Aug. 2025
There’s an unchanging principle to gambling: people like to lose money guessing at the outcomes of unpredictable events.
—Adam Gopnik, New Yorker, 4 Aug. 2025
Published in 1915, and already widely accepted worldwide by physicists and mathematicians, the theory assumed the universe was static – unchanging, unmoving and immutable.
—Rob Coyne, Space.com, 13 July 2025
This seminal text challenged the prevailing theory of an eternal, unchanging heavens.
—Andrew Paul, Popular Science, 3 July 2025
See All Example Sentences for unchanging
Ethan Siegel, Big Think, 14 Aug. 2025
There’s an unchanging principle to gambling: people like to lose money guessing at the outcomes of unpredictable events.
—Adam Gopnik, New Yorker, 4 Aug. 2025
Published in 1915, and already widely accepted worldwide by physicists and mathematicians, the theory assumed the universe was static – unchanging, unmoving and immutable.
—Rob Coyne, Space.com, 13 July 2025
This seminal text challenged the prevailing theory of an eternal, unchanging heavens.
—Andrew Paul, Popular Science, 3 July 2025
See All Example Sentences for unchanging
Recent Examples of Synonyms for unchanging
Adjective
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Allmodern’s Racheal rug is a favorite of commerce editor Audrey Lee, who was looking for a low-pile wool rug that wouldn’t need constant vacuuming.—
Audrey Lee,
Architectural Digest,
16 Sep. 2025
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Mothers told Fletcher of sending their children to live elsewhere for fear they will be raped in the displacement camps, a constant worry.—
Jacqueline Charles,
Miami Herald,
15 Sep. 2025
Adjective
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The cornea’s clarity depends on adequate lubrication and a steady renewal of cells by limbal stem cells.—
Asuka Koda,
CNN Money,
15 Sep. 2025
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And with gig work and contract jobs on the rise, younger workers often lack the steady benefits that earlier generations could rely on.—
Aliss Higham,
MSNBC Newsweek,
15 Sep. 2025
Adjective
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Any liquid water on TRAPPIST-1 e would be accompanied by a greenhouse effect, which would involve various gases, especially carbon dioxide, keeping the atmosphere stable and the planet warm.—
Julia Jacobo,
ABC News,
10 Sep. 2025
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Your core muscles, back muscles, and balance may improve as your body works to remain stable against the extra weight.—
Claire Bugos,
Verywell Health,
10 Sep. 2025
Adjective
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On the other hand, cooperative and validating communication can help when problems are minor or unchangeable.—
Mark Travers,
Forbes.com,
10 Sep. 2025
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On inauguration day in January, Trump declared through executive order that there are only two sexes, which are determined at conception and are unchangeable.—
Selena Simmons-Duffin,
NPR,
1 Aug. 2025
Adjective
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Beginning in the 1950s, the National Television System Committee required that television sets be calibrated to constrain the range of color to ensure that viewers had a uniform experience of it.—
Scott Stossel,
The Atlantic,
9 Sep. 2025
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Are expectations uniform across the company or left to each manager’s discretion?—
Justin Sablich,
Forbes.com,
9 Sep. 2025
Adjective
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But interestingly, quantum mechanics is often assumed to be invariant under time reversal.—
Manon Bischoff,
Scientific American,
4 June 2025
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The spectrum of initial density fluctuations should be almost, but not perfectly, scale-invariant, and instead will be just a few percent larger on large cosmic scales than small ones.—
Big Think,
Big Think,
11 Mar. 2025
Cite this Entry
“Unchanging.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unchanging. Accessed 17 Sep. 2025.
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